Buoyant assistive device



FIG. 1 is a perspective view of a buoyant assistive device showing my new design;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a back elevational view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is right side view thereof.

The broken lines shown in FIG. 5 represent stitching and form no part of the claimed design. 

CLAIM The ornamental design for a buoyant assistive device, as shown and described. 